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How To: Disassemble Dual Climate HVAC Controller

Bronco Boy

Donating Users
I took this apart, then took images of the re-assembly, but posted in order of dis-assembly. Should make sense. LOL



Remove the two large knobs and the two small knobs:
HVAC_017.JPG






Remove the 2 screws on each switch:
HVAC_016.1.JPG






There are 3 springs under the one switch:
HVAC_015.2.JPG






Remove the 2 screws holding the front and back together:
HVAC_015.1.JPG






Separate the face from the back:
HVAC_014.JPG


HVAC_011.JPG


HVAC_013.1.JPG





Here is your pile of parts:
HVAC_006.JPG


HVAC_009.JPG







Bulb locations:
HVAC_012.2.JPG







Switch loacations:
HVAC_012.3.JPG




And there you have it.
 


Note: when removing the knobs from the heat sliders, mine were very tight, so I put some needle nose pliers on the shaft before prying on the knob. If you pry to hard, you may damage the slider(s).
 
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